Great sound quality now with microphone The P180 classic easy listening earphones are designed to work with your phone regardless of brand through the use of the inline control and microphone. The classic design is well kept for those who prefer this style to the new designs of an in-ear style. This makes the P180 great for a relaxing session of listening to music or audiobooks. The P180 inline control is compatible with both the iPhone and Android phones. The single button control can be used for answering calls and skipping tracks on your phone while listening to music. Technical Details: Brand: Edifier Model: H180P Color: Black Condition: New Driver Unit: 16mm neodymium magnetic monomer Diaphragm: 6-micron ultra-thin diaphragm Impedance: 32ohm Frequency Response: 20Hz-20KHz Sensitivity: 100dB Rated Power: 1mW Plug: 3.5mm stereo gold-plated Plug Cable: 1.3M TPE cable Buy with confidence from world's second largest manufacturer. Edifier is the world's second largest consumer audio manufacturer. Despite not well-known in the US, Edifier has great market shares in Asia, Europe and South America. Edifier is the parental company of STAX, one of the most expensive headphone brands in the world. Edifier has incorporated similar technology and design concept into its consumer earphones and headphones, and strives to make the best sound affordable to everyone.